Z.ai · Model identity
GLM 5.2
Official Together AI serverless token pricing for GLM-5.2.
4pricing routes
What published route metadata supports
CachingHugging FaceReasoningStructured outputTool use
Input modalities
Text
Supported API parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_pparallel_tool_callspresence_penaltyreasoningreasoning_effortrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p
Only source-backed fields are filled
Release dateNot independently verified
Knowledge cutoffNot independently verified
Open weightsNot independently verified
OpenRouter catalog date2026-06-16
LLMPrice does not infer a release date, knowledge cutoff, or open-weight status from a model name, Hugging Face link, or pricing route.
Route savings
Cheapest on bothCheapest standard route
OpenRouterLowest published standard input and output rates for this model.
Input$0.6496 / 1MOpenRouter53.6% below the next-cheapest rate
Output$2.04 / 1MOpenRouter53.6% below the next-cheapest rate
Based on current published standard rates. Batch, long-context, and other special billing variants are excluded from this summary.
Could this workload cost less?Compare GLM 5.2 with cheaper models using the same workload.
Find cheaper alternatives →| Endpoint / route | Model ID | Input | Cached | Output | Context | Source |
|---|---|---|---|---|---|---|
| OpenRouterFree | z-ai/glm-5.2:free | $0 | — | $0 | 33K | OpenRouter API ↗ |
| OpenRouterStandard | z-ai/glm-5.2 | $0.6496 | $0.1206 | $2.04 | 1.05M | OpenRouter API ↗ |
| OpenRouterBatch | z-ai/glm-5.2:batch | $0.7 | $0.07 | $2.2 | 1.05M | OpenRouter API ↗ |
| Together AIStandard | zai-org/GLM-5.2 | $1.4 | $0.26 | $4.4 | 256K | Official Together AI ↗ |
Hugging Face references
Presence of a Hugging Face ID is not treated as proof that model weights are open.
7 verified price changes since Aug 26, 2026
4 route availability changes recorded. No earlier prices are inferred.
Input / 1M$0.6496Aug 26, 2026 → Sep 20, 2026
Output / 1M$2.04Aug 26, 2026 → Sep 20, 2026
- Sep 20, 2026OpenRouter · Standard
Input $0.5544 → $0.6496 · Cached input $0.103 → $0.1206 · Output $1.74 → $2.04
- Sep 19, 2026OpenRouter · Standard
Input $0.4875 → $0.5544 · Cached input $0.091 → $0.103 · Output $1.56 → $1.74
- Sep 18, 2026OpenRouter · Standard
Input $1.4 → $0.4875 · Cached input $0.14 → $0.091 · Output $4.4 → $1.56
- Sep 16, 2026OpenRouter · Free
New pricing route added
- Sep 16, 2026OpenRouter · Standard
Input $0.6832 → $1.4 · Cached input $0.1269 → $0.14 · Output $2.15 → $4.4
- Sep 14, 2026OpenRouter · Standard
Input $0.6 → $0.6832 · Cached input $0.15 → $0.1269 · Output $2 → $2.15